Jaguar XKR-S 2011 0-60mph reached in just 4.2 seconds

The most powerful and fastest series production sports car Jaguar has ever built with a top speed of 300kph.Heads the XK range with an expected on-the-road price of £97,000 when ordering opens in September.The ultimate expression of Jaguar’s sports car strategy; offering intelligent performance with everyday drive ability.Uprated supercharged AJ-V8 Gen III R direct-injection engine produces 550PS